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Diffstat (limited to 'Documentation/devicetree/bindings/fpga/altr,freeze-bridge-controller.yaml')
-rw-r--r-- | Documentation/devicetree/bindings/fpga/altr,freeze-bridge-controller.yaml | 41 |
1 files changed, 41 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/fpga/altr,freeze-bridge-controller.yaml b/Documentation/devicetree/bindings/fpga/altr,freeze-bridge-controller.yaml new file mode 100644 index 000000000000..fccffeebb256 --- /dev/null +++ b/Documentation/devicetree/bindings/fpga/altr,freeze-bridge-controller.yaml @@ -0,0 +1,41 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/fpga/altr,freeze-bridge-controller.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Altera Freeze Bridge Controller + +description: + The Altera Freeze Bridge Controller manages one or more freeze bridges. + The controller can freeze/disable the bridges which prevents signal + changes from passing through the bridge. The controller can also + unfreeze/enable the bridges which allows traffic to pass through the bridge + normally. + +maintainers: + - Xu Yilun <yilun.xu@intel.com> + +allOf: + - $ref: fpga-bridge.yaml# + +properties: + compatible: + const: altr,freeze-bridge-controller + + reg: + maxItems: 1 + +required: + - compatible + - reg + +unevaluatedProperties: false + +examples: + - | + fpga-bridge@100000450 { + compatible = "altr,freeze-bridge-controller"; + reg = <0x1000 0x10>; + bridge-enable = <0>; + }; |